Alarm Indications - Cardin Elettronica BL Serie Manual Del Usuario

INDICATIONS ON THE DISPLAY (D - page 8)
Start up display
Shown for 2 seconds:
"CC242C" = ECU model;
Indicates the dip-switch setting
memorisation stage and firmware version

Alarm indications

System not programmed
You have to enter the programming mode to program the system
Out of position
When carrying out an installation you will have to enter programming in order
to program the gate travel distances.
During normal operation it indicates that the "automatic repositioning"
procedure is about to take place (see page 21). In this case any commands
received (TA, TC, TAL or TD) will automatically start this procedure.
Caution! The gate moves automatically without waiting for a
command.
Block during encoder programming
This happens when an N.C. contact is activated (TB, FTCI, FTCS, CSP) during
encoder programming or automatic repositioning. Once the passive state
of the security devices has been reset the gate/door will start moving again
automatically. It also happens if a blackout occurs during programming.
Safety device test error
Check the condition of the safety devices and make sure that the alarm cuts
in when an obstacle interferes with the beam (the relative LED will switch
off). In case of anomalies replace the damaged safety device or bridge the
contact and deactivate the safety test (dip 7, 8).
Motor feed problems
(M,M2, M+M2).
This happens when the programmer sends a command to the motor but
nothing happens. Check the connections for each motor and the condition
of the fuses "F" and "F2". Send another opening or closing command:
repositioning will be carried out (page 21); if the motor still doesn't work you
may have a mechanical or electronic problem.
Released motor (M,M2)
This happens when you give a movement command and one of the two motors
is released. Block the released motor (see the motor release instructions
supplied with the motor) and give a command: the repositioning procedure
will be carried out (page 21).
Encoder error
(ENC, ENC2, ENC + ENC2)
If it occurs during normal motor operation it means that there is a problem
with one or more encoder signals. Check the relative connections and carry
out automatic repositioning (page 21).
Current sensor error
When the gate is not moving this symbol means there is a problem with the
current sensor.
Operational indications
Pause time programming
Automatic programming under way
During programming this means that the
system is set to single gate leaf operation
Serial line (CSER) active
(only for diagnostics)
Opening stage
Block
Pause for automatic reclosing
(if activated)
Closing stage
Current sensor updating for gate leaf 
(only during programming)
Current sensor updating for gate leaf 2
(only during programming)
Current sensor updating for gate leaf  + 2
(only during programming)
Opening + compensation sensor 
Opening + compensation sensor 2
Closing + compensation sensor 
Closing + compensation sensor 2
Test mode
Battery mode with a fully charged battery
Battery mode with an undercharged battery
Block caused by a completely discharged battery
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